`kpj1.com`

DNSSEC	⚠️ Not signed
A	162.43.120.122^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
		PTR	`sv14121.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
MX	`kpj1.com` ⭐
		A	162.43.120.122^{🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.}
			PTR	`sv14121.xserver.jp`
TXT	`google-site-verification=jxPTgUvwD7INu47gFkumB0TPvtjSp29ik_1ip6rW6XM`
TXT	`v=spf1 +a:sv14121.xserver.jp +a:kpj1.com +mx include:spf.sender.xserver.jp in...`
SOA	`ns1.xserver.jp`root@sv0.xserver.jp serial=0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774423912

MX for

kpj1.com

Subdomains

00c9378820e0.kpj1.com

Same first word

kpj1.com

Similar names

jpk1.com

j1pk.com

1kpj.com

DNS History

19 records (7 active, 12 former)

○NSdana.ns.cloudflare.com2020-03-11 → 2020-03-11 · 4 obs

○ 2016-06-26 20:19:20
● 2020-03-11 17:29:14
○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

○NSelle.ns.cloudflare.com2026-02-24 → 2026-03-25 · 2 obs

○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

○NSivan.ns.cloudflare.com2020-03-11 → 2020-03-11 · 4 obs

○ 2016-06-26 20:19:20
● 2020-03-11 17:29:14
○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

●NSns1.xserver.jp2015-08-06 → 2026-03-25 · 5 obs

● 2015-08-06 22:28:20
● 2016-06-26 20:19:20
○ 2020-03-11 17:29:14
● 2026-02-24 13:05:30
● 2026-03-25 07:39:20

●NSns2.xserver.jp2015-08-06 → 2026-03-25 · 5 obs

● 2015-08-06 22:28:20
● 2016-06-26 20:19:20
○ 2020-03-11 17:29:14
● 2026-02-24 13:05:30
● 2026-03-25 07:39:20

●NSns3.xserver.jp2015-08-06 → 2026-03-25 · 5 obs

● 2015-08-06 22:28:20
● 2016-06-26 20:19:20
○ 2020-03-11 17:29:14
● 2026-02-24 13:05:30
● 2026-03-25 07:39:20

●NSns4.xserver.jp2015-08-06 → 2026-03-25 · 5 obs

● 2015-08-06 22:28:20
● 2016-06-26 20:19:20
○ 2020-03-11 17:29:14
● 2026-02-24 13:05:30
● 2026-03-25 07:39:20

●NSns5.xserver.jp2015-08-06 → 2026-03-25 · 5 obs

● 2015-08-06 22:28:20
● 2016-06-26 20:19:20
○ 2020-03-11 17:29:14
● 2026-02-24 13:05:30
● 2026-03-25 07:39:20

○NSwilson.ns.cloudflare.com2026-02-24 → 2026-03-25 · 2 obs

○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

○MXdc-9ba15213f32f.kpj1.com2020-03-11 → 2020-03-11 · 4 obs

○ 2016-06-26 20:19:20
● 2020-03-11 17:29:14
○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

●MXkpj1.com2015-08-06 → 2026-03-25 · 5 obs

● 2015-08-06 22:28:20
● 2016-06-26 20:19:20
○ 2020-03-11 17:29:14
● 2026-02-24 13:05:30
● 2026-03-25 07:39:20

○MXmx01.xserver.jp2026-02-24 → 2026-03-25 · 2 obs

○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

○MXmx02.xserver.jp2026-02-24 → 2026-03-25 · 2 obs

○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

○A104.27.148.1162020-03-11 → 2020-03-11 · 4 obs

○ 2016-06-26 20:19:20
● 2020-03-11 17:29:14
○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

○A104.27.149.1162020-03-11 → 2020-03-11 · 4 obs

○ 2016-06-26 20:19:20
● 2020-03-11 17:29:14
○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

●A162.43.120.1222026-02-24 → 2026-03-25 · 3 obs

○ 2020-03-11 17:29:14
● 2026-02-24 13:05:30
● 2026-03-25 07:39:20

○A219.94.203.1632015-08-06 → 2016-06-26 · 4 obs

● 2015-08-06 22:28:20
● 2016-06-26 20:19:20
○ 2020-03-11 17:29:14
○ 2026-03-25 07:39:20

○A2606:4700:3034::681b:94742020-03-11 → 2020-03-11 · 4 obs

○ 2016-06-26 20:19:20
● 2020-03-11 17:29:14
○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

○A2606:4700:3037::681b:95742020-03-11 → 2020-03-11 · 4 obs

○ 2016-06-26 20:19:20
● 2020-03-11 17:29:14
○ 2026-02-24 13:05:30
○ 2026-03-25 07:39:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net...	-
kpj1.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:202.226.37.247

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kpj1.com (unsigned zone)

⏱️ Timing

Total: 1162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.43.120.122`
NS	5	`ns1.xserver.jp, ns2.xserver.jp...`
MX	1	`kpj1.com (pri: 0)`
TXT	2	`google-site-verification=jxPTgUvwD7INu47, v=spf1 +a:sv14121.xserver.jp +a:kpj1.com`
SOA	1	`ns1.xserver.jp root.sv0.xserver.jp`

Analysis

Hierarchy

The parent of 00c9378820e0.kpj1.com is kpj1.com.

Mail Server Role

The mail server for kpj1.com is kpj1.com.

IP Addresses

kpj1.com points to a single IP address: 162.43.120.122.

Other host names such as pc-work.net, mail.oa-sys.net, ni(0x73686974)omi.net, mail.wwwims.net and www.tri-aichi.com share IPs with kpj1.com.

Name Servers

kpj1.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

kpj1.com at least partially shares name servers with other domains, for example sofa-kokoroishi.jp, desaken.com, business-solution.co.jp, tsushima-ajisai.com and t-office.info.

Three IP numbers:

ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246

ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247

ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247

One IP number:

ns2.xserver.jp points to: 35.72.43.26

ns3.xserver.jp points to: 202.226.36.247

Mail Servers

One mail server handles kpj1.com; that server is kpj1.com.

kpj1.com points to a single IP number: 162.43.120.122.

kpj1.com - robtex.com

kpj1.com

com

MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`kpj1.com`

`com`